4773456479232 has 1584 divisors, whose sum is σ = 17499475348992. Its totient is φ = 1294244904960.

The previous prime is 4773456479189. The next prime is 4773456479291. The reversal of 4773456479232 is 2329746543774.

4773456479232 is a `hidden beast` number, since 4 + 7 + 7 + 34 + 564 + 7 + 9 + 2 + 32 = 666.

It is a super-2 number, since 2×4773456479232² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 4773456479232.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 27592233898 + ... + 27592234070.

Almost surely, 2^{4773456479232} is an apocalyptic number.

4773456479232 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4773456479232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8749737674496).

4773456479232 is an abundant number, since it is smaller than the sum of its proper divisors (12726018869760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4773456479232 is a wasteful number, since it uses less digits than its factorization.

4773456479232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326 (or 289 counting only the distinct ones).

The product of its digits is 213373440, while the sum is 63.

The spelling of 4773456479232 in words is "four trillion, seven hundred seventy-three billion, four hundred fifty-six million, four hundred seventy-nine thousand, two hundred thirty-two".